WO1998012291A3 - Laundry additive particle having multiple surface coatings - Google Patents

Laundry additive particle having multiple surface coatings Download PDF

Info

Publication number
WO1998012291A3
WO1998012291A3 PCT/US1997/004323 US9704323W WO9812291A3 WO 1998012291 A3 WO1998012291 A3 WO 1998012291A3 US 9704323 W US9704323 W US 9704323W WO 9812291 A3 WO9812291 A3 WO 9812291A3
Authority
WO
WIPO (PCT)
Prior art keywords
laundry additive
additive particle
encapsulating material
laundry
particle
Prior art date
Application number
PCT/US1997/004323
Other languages
French (fr)
Other versions
WO1998012291A2 (en
Inventor
Athanasios Surutzidis
Michael Jude Leblanc
Original Assignee
Procter & Gamble
Athanasios Surutzidis
Michael Jude Leblanc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Procter & Gamble, Athanasios Surutzidis, Michael Jude Leblanc filed Critical Procter & Gamble
Priority to BR9711801A priority Critical patent/BR9711801A/en
Priority to JP51463498A priority patent/JP3308546B2/en
Priority to US09/142,889 priority patent/US6025319A/en
Priority to AT97909049T priority patent/ATE228557T1/en
Priority to DE69717480T priority patent/DE69717480T2/en
Priority to EP97909049A priority patent/EP0931130B1/en
Priority to CA002250324A priority patent/CA2250324C/en
Publication of WO1998012291A2 publication Critical patent/WO1998012291A2/en
Publication of WO1998012291A3 publication Critical patent/WO1998012291A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/22—Carbohydrates or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0034—Fixed on a solid conventional detergent ingredient
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0039—Coated compositions or coated components in the compositions, (micro)capsules
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/12—Water-insoluble compounds
    • C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
    • C11D3/1246—Silicates, e.g. diatomaceous earth
    • C11D3/128—Aluminium silicates, e.g. zeolites
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/50—Perfumes
    • C11D3/502—Protected perfumes
    • C11D3/505—Protected perfumes encapsulated or adsorbed on a carrier, e.g. zeolite or clay

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Molecular Biology (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Cosmetics (AREA)
  • Fats And Perfumes (AREA)

Abstract

A laundry additive particle having multiple coatings and compositions employing the particle are provided. The laundry additive particle comprises a porous carrier core material; a first encapsulating material coated on the core material to form an intermediate layer, the first encapsulating material comprising a glassy material derived from one or more at least partially water-soluble hydroxylic compounds having an anhydrous, nonplasticized, glass transition temperature, Tg, of at least about 0 °C; and a second encapsulating material coated on the intermediate layer to form an outer layer, the second encapsulating material comprising a carbohydrate material having an anhydrous, nonplasticized, glass transition temperature, Tg, of at least about 130 °C; and the laundry additive particle has a hygroscopicity value of less than about 80 %. Preferably, a laundry or cleaning agent such as a perfume is supported on or contained in the porous carrier.
PCT/US1997/004323 1996-09-18 1997-03-15 Laundry additive particle having multiple surface coatings WO1998012291A2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
BR9711801A BR9711801A (en) 1996-09-18 1997-03-15 Additive particle for laundry having multiple surface coatings
JP51463498A JP3308546B2 (en) 1996-09-18 1997-03-15 Laundry additive particles with multiple surface coatings
US09/142,889 US6025319A (en) 1996-09-18 1997-03-15 Laundry additive particle having multiple surface coatings
AT97909049T ATE228557T1 (en) 1996-09-18 1997-03-15 PARTICLE DETERGENT ADDITIVE WITH MULTIPLE SURFACE COATINGS
DE69717480T DE69717480T2 (en) 1996-09-18 1997-03-15 PARTICULATE DETERGENT ADDITIVE WITH SEVERAL SURFACE COATINGS
EP97909049A EP0931130B1 (en) 1996-09-18 1997-03-15 Laundry additive particle having multiple surface coatings
CA002250324A CA2250324C (en) 1996-09-18 1997-03-15 Laundry additive particle having multiple surface coatings

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US2647496P 1996-09-18 1996-09-18
US60/026,474 1996-09-18

Publications (2)

Publication Number Publication Date
WO1998012291A2 WO1998012291A2 (en) 1998-03-26
WO1998012291A3 true WO1998012291A3 (en) 1998-06-11

Family

ID=21832030

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1997/004323 WO1998012291A2 (en) 1996-09-18 1997-03-15 Laundry additive particle having multiple surface coatings

Country Status (11)

Country Link
US (1) US6025319A (en)
EP (1) EP0931130B1 (en)
JP (1) JP3308546B2 (en)
CN (1) CN1195836C (en)
AR (1) AR006275A1 (en)
AT (1) ATE228557T1 (en)
BR (1) BR9711801A (en)
CA (1) CA2250324C (en)
DE (1) DE69717480T2 (en)
ES (1) ES2184997T3 (en)
WO (1) WO1998012291A2 (en)

Cited By (1)

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US9283540B2 (en) 2003-07-11 2016-03-15 The Clorox Company Composite absorbent particles

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BR9808409A (en) * 1997-03-20 2000-05-16 Procter & Gamble Additive part for washing clothes with multiple surface coatings
AU3048199A (en) * 1998-04-23 1999-11-16 Procter & Gamble Company, The Encapsulated perfume particles and detergent compositions containing said particles
CN1408005A (en) * 1999-10-05 2003-04-02 宝洁公司 Elastic articles and uses thereof
CA2385213A1 (en) * 1999-10-05 2001-04-12 Didier Marcel Corrand Elastic article
DE19953503A1 (en) * 1999-11-06 2001-05-10 Henkel Kgaa Process for the production of fragrance pearls
EP1113069A1 (en) * 1999-12-28 2001-07-04 Reckitt Benckiser N.V. Liquid peroxide bleaches comprising speckles in suspension
US20030104969A1 (en) 2000-05-11 2003-06-05 Caswell Debra Sue Laundry system having unitized dosing
DE10044382A1 (en) * 2000-09-08 2002-04-04 Haarmann & Reimer Gmbh care products
US6531444B1 (en) 2000-11-09 2003-03-11 Salvona, Llc Controlled delivery system for fabric care products
US20030045446A1 (en) * 2001-02-12 2003-03-06 Dihora Jiten Odhavji Delivery system having encapsulated porous carrier loaded with additives
WO2002090479A1 (en) * 2001-05-04 2002-11-14 The Procter & Gamble Company Perfumed particles and articles containing the same
EP1463792B1 (en) 2001-09-06 2008-12-03 The Procter & Gamble Company Scented candles
US7053034B2 (en) * 2002-04-10 2006-05-30 Salvona, Llc Targeted controlled delivery compositions activated by changes in pH or salt concentration
US20030194416A1 (en) * 2002-04-15 2003-10-16 Adl Shefer Moisture triggered release systems comprising aroma ingredients providing fragrance burst in response to moisture
DE60228702D1 (en) * 2002-08-07 2008-10-16 Procter & Gamble detergent composition
US7670627B2 (en) * 2002-12-09 2010-03-02 Salvona Ip Llc pH triggered targeted controlled release systems for the delivery of pharmaceutical active ingredients
US7153438B2 (en) * 2003-02-21 2006-12-26 Pur Water Purification Products, Inc. Water treatment compositions with masking agent
EP1471137B1 (en) * 2003-04-23 2013-08-07 The Procter & Gamble Company A composition comprising a surface deposition enhacing cationic polymer
CN100338117C (en) * 2003-06-26 2007-09-19 中央硝子株式会社 Organic-inorganic hybrid vitreous material and method for producing same
US20050005870A1 (en) * 2003-07-11 2005-01-13 The Clorox Company Composite absorbent particles
US20040224019A1 (en) * 2004-03-03 2004-11-11 Adi Shefer Oral controlled release system for targeted drug delivery into the cell and its nucleus for gene therapy, DNA vaccination, and administration of gene based drugs
ATE342338T1 (en) * 2004-06-04 2006-11-15 Procter & Gamble ENCAPSULATED PARTICLES
EP1632558A1 (en) * 2004-09-06 2006-03-08 The Procter & Gamble A composition comprising a surface deposition enhancing cationic polymer
US7603964B2 (en) * 2005-04-29 2009-10-20 The Clorox Company Composite particle animal litter and method thereof
DE102005043188A1 (en) * 2005-09-09 2007-03-22 Henkel Kgaa Consumable products with changing odor images
US7363404B2 (en) 2005-10-27 2008-04-22 International Business Machines Corporation Creation and management of destination ID routing structures in multi-host PCI topologies
DE102006016578A1 (en) * 2006-04-06 2007-10-11 Henkel Kgaa Solid textile softening composition with a water-soluble polymer
EP2007867A2 (en) * 2006-04-20 2008-12-31 The Procter and Gamble Company Flowable particulates
WO2008056324A1 (en) * 2006-11-10 2008-05-15 The Procter & Gamble Company Fabric treatment composition with a fabric substantive dye
EP1992681A1 (en) * 2007-05-18 2008-11-19 Raffinerie Notre Dame - Orafti S.A. Method for providing fragance to a substrate; fragance-containing substrate
US8496994B2 (en) * 2007-05-18 2013-07-30 Raffinerie Notre Dame-Orafti S.A. Method for providing fragrance to a substrate; fragrance-containing substrate
EP2166077A1 (en) * 2008-09-12 2010-03-24 The Procter and Gamble Company Particles comprising a hueing dye
KR20110130416A (en) * 2009-03-12 2011-12-05 라이온 가부시키가이샤 Flavor particles and granular detergent composition comprising same
US8188027B2 (en) 2009-07-20 2012-05-29 The Procter & Gamble Company Liquid fabric enhancer composition comprising a di-hydrocarbyl complex
CA2682636C (en) 2009-11-05 2010-06-15 The Procter & Gamble Company Laundry scent additive
US8476219B2 (en) 2009-11-05 2013-07-02 The Procter & Gamble Company Laundry scent additive
US20110123474A1 (en) 2009-11-24 2011-05-26 Jenkins Dennis B Non-Visible Activated Carbon in Absorbent Materials
CA2803685C (en) * 2010-07-20 2015-05-05 The Procter & Gamble Company Delivery particles with a plurality of cores
JP2014529693A (en) 2011-09-06 2014-11-13 ザ サン プロダクツ コーポレーション Solid and liquid fiber treatment compositions
JP2016502461A (en) 2012-11-12 2016-01-28 エスセーアー・ハイジーン・プロダクツ・アーベー Malodor control material prepared by extrusion, comprising particles encapsulated in a polymer matrix
KR102025028B1 (en) 2012-12-20 2019-09-24 더 프록터 앤드 갬블 캄파니 Laundry scent additive
US10052094B2 (en) 2013-03-11 2018-08-21 Medos International Sàrl Implant having adjustable filament coils
JP6340654B2 (en) 2013-12-20 2018-06-13 エスセーアー・ハイジーン・プロダクツ・アーベー Absorbent products including odor control materials
RU2639967C1 (en) 2013-12-20 2017-12-25 Ска Хайджин Продактс Аб Absorbent product containing deodorizing material
FR3031683B1 (en) * 2015-01-16 2017-02-17 Commissariat Energie Atomique PROCESS FOR FORMING COMPACT PARTICLE FILM AT THE SURFACE OF A CARRIER LIQUID
CN105296194B (en) * 2015-10-12 2018-08-10 河北蓓特丽洗涤用品开发有限公司 A kind of laundry powder composition
US20180371382A1 (en) * 2017-06-27 2018-12-27 Henkel IP & Holding GmbH Methods of manufacturing particulate fragrance enhancers
US11441106B2 (en) * 2017-06-27 2022-09-13 Henkel Ag & Co. Kgaa Particulate fragrance enhancers
BR112020002040A2 (en) * 2017-08-02 2020-09-08 Unilever N.V. composition and use of a composition
US11078444B2 (en) 2017-08-02 2021-08-03 Conopco, lnc. Laundry composition
CN108330034A (en) * 2018-02-11 2018-07-27 成都荷风智能科技有限公司 A kind of laundry cleansing soap protease enzymes particle and the preparation method and application thereof
US11918969B2 (en) 2019-12-06 2024-03-05 The Clorox Company Low dusting, small clumping highly absorptive animal litter

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US4539135A (en) * 1983-06-01 1985-09-03 Colgate Palmolive Co. Perfume-containing carrier for laundry compositions
WO1994028107A1 (en) * 1993-06-02 1994-12-08 The Procter & Gamble Company Perfume delivery system comprising zeolites

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US4339356A (en) * 1980-12-31 1982-07-13 The Procter & Gamble Company Heavily perfumed particles
US4539135A (en) * 1983-06-01 1985-09-03 Colgate Palmolive Co. Perfume-containing carrier for laundry compositions
WO1994028107A1 (en) * 1993-06-02 1994-12-08 The Procter & Gamble Company Perfume delivery system comprising zeolites

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9283540B2 (en) 2003-07-11 2016-03-15 The Clorox Company Composite absorbent particles

Also Published As

Publication number Publication date
EP0931130B1 (en) 2002-11-27
CA2250324C (en) 2001-09-11
JP3308546B2 (en) 2002-07-29
CN1213399A (en) 1999-04-07
JP2000500822A (en) 2000-01-25
ES2184997T3 (en) 2003-04-16
CN1195836C (en) 2005-04-06
US6025319A (en) 2000-02-15
AR006275A1 (en) 1999-08-11
EP0931130A2 (en) 1999-07-28
DE69717480T2 (en) 2003-09-11
DE69717480D1 (en) 2003-01-09
BR9711801A (en) 1999-08-24
CA2250324A1 (en) 1998-03-26
WO1998012291A2 (en) 1998-03-26
ATE228557T1 (en) 2002-12-15

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